Semi-wild astragalus mongholicus sowing method

Abstract

The invention relates to the field of crop sowing, in particular to a semi-wild astragalus mongholicus sowing method which solves the problems that existing stragalus mongholicus sowing adopts natural growth and reproduction mode, period is long, output is low and the like. Steps are adopted as follows. Step (1): seeds are selected. Step (2): grains of sand are mixed into the seeds and are filtered out after the seeds and the grains of sand are roughly processed on a rice removing mill for once. Step (3): a land is selected and managed by being deeply ploughed 3-45 centimeters from the ground surface, base fertilizer is applied, farmyard manure is applied 2000 kilograms per mu, and bio-organic fertilizer is applied 50 kilograms per mu. Step (4): seeds are planted in arid lands, and processed seeds are sowed in ditches in a directed mode; the arid lands are irrigated, pregermination are first carried out on the processed seeds through boiling water, when the seeds expand or husks of the seeds rupture, the seeds are sown while the lands are wet. Step (5): field management is carried out. The semi-wild astragalus mongholicus sowing method gives preference to wild Mongolia stragalus mongholicus seeds, germination rate and germination speed are improved by means of special processes; sowing are carried out in a targeted mode according to two cases of arid lands and irrigated lands, so that the germination rate is further improved, and output of the stragalus mongholicus is improved, uniform field management is adopted, and operability of implementation methods is high.

Description

technical field [0001] The invention relates to the field of crop planting, in particular to a semi-wild astragalus planting method. Background technique [0002] Astragalus, also known as Jianqi and Wanqi, is the root system of tall perennial herbaceous plants of the leguminous family. It has complete nutrients and is rich in polysaccharides, flavonoids, saponins, amino acids, trace elements and other biologically active substances. Regulating the body's immune function, antibacterial, anti-fatigue, delaying cell aging, enhancing the body's disease resistance and other health effects, as well as invigorating qi and raising yang, solidifying the surface, antiperspirant, detoxification and pus drainage, diuresis and swelling, etc., is the most clinically effective It is one of the commonly used qi invigorating drugs and one of the most consumed Chinese herbal medicines. The western and northern areas of the Loess Plateau are the main producing areas of Astragalus membranaceu...

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a semi-wild Astragalus planting method in order to solve the problems of the existing Astragalus planting adopting the natural growth and reproduction mode of spreading seeds in the field, long growth cycle and low yield.